20095885662

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1\times {\mathrm{47911}}^1$

素因数の和:49288

約数の個数: 32

約数和(自身を含む): 40982008320

約数和(自身を除く): 20886122658

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 1319, 2638, 3957, 7914, 47911, 69907, 95822, 139814, 143733, 209721, 287466, 419442, 2539283, 5078566, 7617849, 15235698, 63194609, 126389218, 189583827, 379167654, 3349314277, 6698628554, 10047942831, 20095885662]

約数ペア:

[(1, 20095885662), (2, 10047942831), (3, 6698628554), (6, 3349314277), (53, 379167654), (106, 189583827), (159, 126389218), (318, 63194609), (1319, 15235698), (2638, 7617849), (3957, 5078566), (7914, 2539283), (47911, 419442), (69907, 287466), (95822, 209721), (139814, 143733)]